agreed to destroy these chemical weapons at sea on an american ship that is being outfitted with special technology. the syrians have agreed to this as well. i spoke to high level syrian official and they say they are totally okay with that. the big question how are we going to get the chemical weapons through syria with the violence going on to bring this to this american ship? the syrians will not let this u.s. ship dock in syria. other countries apparently agreed to use their own ships to bring the chemicals there. it looks it's shaping up but big logistic concerns with the violence going on here and a lot of the roads being closed due to fighting. >> frederik pleitgen, thanks so much. >>> ice covered roads are being blamed for a series of highway crashes in central and western massachusetts, including this 65-car pileup in worcester. the crash sent dozens to area hospitals. two people are said to be seriously injured and one family reported their dog was killed after their vehicle was rear-ended several times. >> i drove through this area about two hours after the crash right there. nothing was